amd64
[Libc]

amd64 architecture dependent parts of libc More...

Files
file	arch/amd64/include/atomic.h
file	arch/amd64/include/endian.h
file	arch/amd64/include/limits.h
file	arch/amd64/include/psthread.h
file	stackarg.h
file	arch/amd64/include/thread.h
file	arch/amd64/include/types.h
file	arch/amd64/src/thread.c
Data Structures
struct	context_t
struct	tcb_t
Defines
#define	atomic_preinc(val)   (atomic_postinc(val)+1)
#define	atomic_predec(val)   (atomic_postdec(val)-1)
#define	__BYTE_ORDER   __LITTLE_ENDIAN
#define	LONG_MIN   MIN_INT64
#define	LONG_MAX   MAX_INT64
#define	ULONG_MIN   MIN_UINT64
#define	ULONG_MAX   MAX_UINT64
#define	SP_DELTA   16
Typedefs
typedef unsigned long long	sysarg_t
typedef unsigned long	size_t
typedef signed long	ssize_t
typedef ssize_t	off_t
typedef char	int8_t
typedef short int	int16_t
typedef int	int32_t
typedef long long int	int64_t
typedef unsigned char	uint8_t
typedef unsigned short int	uint16_t
typedef unsigned int	uint32_t
typedef unsigned long long int	uint64_t
Functions
static void	atomic_inc (atomic_t *val)
static void	atomic_dec (atomic_t *val)
static long	atomic_postinc (atomic_t *val)
static long	atomic_postdec (atomic_t *val)
static void	__tcb_set (tcb_t *tcb)
static tcb_t *	__tcb_get (void)
tcb_t *	__alloc_tls (void **data, size_t size)
void	__free_tls_arch (tcb_t *tcb, size_t size)

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Detailed Description

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Define Documentation

#define atomic_preinc (  val   )     (atomic_postinc(val)+1)

Definition at line 74 of file arch/amd64/include/atomic.h.

#define atomic_predec (  val   )     (atomic_postdec(val)-1)

Definition at line 75 of file arch/amd64/include/atomic.h. Referenced by futex_down_timeout().

#define __BYTE_ORDER   __LITTLE_ENDIAN

Definition at line 42 of file arch/amd64/include/endian.h.

#define LONG_MIN   MIN_INT64

Definition at line 38 of file arch/amd64/include/limits.h. Referenced by strtol().

#define LONG_MAX   MAX_INT64

Definition at line 39 of file arch/amd64/include/limits.h. Referenced by strtol().

#define ULONG_MIN   MIN_UINT64

Definition at line 40 of file arch/amd64/include/limits.h.

#define ULONG_MAX   MAX_UINT64

Definition at line 41 of file arch/amd64/include/limits.h. Referenced by _strtoul().

#define SP_DELTA   16

Definition at line 44 of file arch/amd64/include/psthread.h.

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Typedef Documentation

typedef unsigned long long sysarg_t

Definition at line 38 of file arch/amd64/include/types.h.

typedef unsigned long size_t

Definition at line 39 of file arch/amd64/include/types.h.

typedef signed long ssize_t

Definition at line 40 of file arch/amd64/include/types.h.

typedef ssize_t off_t

Definition at line 41 of file arch/amd64/include/types.h.

typedef char int8_t

Definition at line 43 of file arch/amd64/include/types.h.

typedef short int int16_t

Definition at line 44 of file arch/amd64/include/types.h.

typedef int int32_t

Definition at line 45 of file arch/amd64/include/types.h.

typedef long long int int64_t

Definition at line 46 of file arch/amd64/include/types.h.

typedef unsigned char uint8_t

Definition at line 48 of file arch/amd64/include/types.h.

typedef unsigned short int uint16_t

Definition at line 49 of file arch/amd64/include/types.h.

typedef unsigned int uint32_t

Definition at line 50 of file arch/amd64/include/types.h.

typedef unsigned long long int uint64_t

Definition at line 51 of file arch/amd64/include/types.h.

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Function Documentation

static void atomic_inc (  atomic_t *  val  )  [static]

Definition at line 40 of file arch/amd64/include/atomic.h. References atomic::count. Referenced by futex_down_timeout().

static void atomic_dec (  atomic_t *  val  )  [static]

Definition at line 44 of file arch/amd64/include/atomic.h. References atomic::count.

static long atomic_postinc (  atomic_t *  val  )  [static]

Definition at line 48 of file arch/amd64/include/atomic.h. References atomic::count. Referenced by futex_up().

static long atomic_postdec (  atomic_t *  val  )  [static]

Definition at line 61 of file arch/amd64/include/atomic.h. References atomic::count.

static void __tcb_set (  tcb_t *  tcb  )  [static]

Definition at line 45 of file arch/amd64/include/thread.h. References __SYSCALL1. Referenced by __main(), and __thread_main().

static tcb_t* __tcb_get (  void   )  [static]

Definition at line 50 of file arch/amd64/include/thread.h. Referenced by __exit(), psthread_get_id(), psthread_main(), and psthread_schedule_next_adv().

tcb_t* __alloc_tls (  void **  data, size_t  size )

Allocate TLS & TCB for initial module threads Parameters: data  Start of data section Returns: pointer to tcb_t structure Definition at line 45 of file arch/amd64/src/thread.c. References tcb_t::self. Referenced by __make_tls().

void __free_tls_arch (  tcb_t *  tcb, size_t  size )

Definition at line 57 of file arch/amd64/src/thread.c. Referenced by __free_tls().

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